| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $161.63 | 13.801% | $183.9366 | $183.94 | $183.95 | $183.90 |
| Purchase #2 | $10.44 | 10.634% | $11.5502 | $11.55 | $11.55 | $11.60 |
| Purchase #3 | $13.41 | 8.297% | $14.5226 | $14.52 | $14.50 | $14.50 |
| Purchase #4 | $114.99 | 9.706% | $126.1509 | $126.15 | $126.15 | $126.20 |
| Purchase #5 | $236.59 | 8.214% | $256.0235 | $256.02 | $256.00 | $256.00 |
| Purchase #6 | $250.26 | 9.190% | $273.2589 | $273.26 | $273.25 | $273.30 |
| Purchase #7 | $80.46 | 6.502% | $85.6915 | $85.69 | $85.70 | $85.70 |
| 7 purchase totals = | $867.78 | $951.1342 | $951.13 | $951.10 | $951.20 | |